Root multiplicity in solveCubicRootsReal

phetsims / dot

A math library with a focus on mutable and immutable linear algebra for 2D and 3D applications.

http://scenerystack.org/

MIT License

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Open jonathanolson opened 3 years ago

jonathanolson commented 3 years ago

It looks like we should be including "repeated" roots multiple times in the returned array, but we're not. See https://github.com/phetsims/dot/issues/31#issuecomment-451044704